LSST Applications 27.0.0,g2079a07aa2+3e9fd84d81,g20cdd03214+a1783de99e,g2305ad1205+f735664ca6,g2bbee38e9b+1cefa2a0d0,g337abbeb29+1cefa2a0d0,g3a166c0a6a+1cefa2a0d0,g4322eb9e3a+e47fc74bdd,g461a3dce89+585e252eca,g4e26c3aaff+85a81aefd8,g50ff169b8f+96c6868917,g52b1c1532d+585e252eca,g591dd9f2cf+f2253abe05,g607f77f49a+a1783de99e,g69c4c69b53+1cefa2a0d0,g858d7b2824+a1783de99e,g8b7d742e89+8a676e91aa,g99cad8db69+632c814af3,g9ddcbc5298+9a081db1e4,ga1e77700b3+39b6e1549e,ga8d6e2f9c9+b23fa41a5f,gae0086650b+585e252eca,gb0e22166c9+0e73c8378f,gb7c702c636+64a045db41,gbb8dafda3b+f5d13b7331,gc120e1dc64+4c6bf11887,gc28159a63d+1cefa2a0d0,gcdd4ae20e8+7ad95cbc0b,gce60184219+a1783de99e,gcf0d15dbbd+7ad95cbc0b,gd1535ee943+c317a7c0ad,gdaeeff99f8+f9a426f77a,ge79ae78c31+1cefa2a0d0,gf375526af1+72fb9d6883,gf905fbdb4b+e6f3b76f67,gfbcc870c63+b310236976
LSST Data Management Base Package
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This file contains the orientation function implementations. More...
Go to the source code of this file.
Namespaces | |
namespace | lsst |
namespace | lsst::sphgeom |
Functions | |
int | lsst::sphgeom::orientationExact (Vector3d const &a, Vector3d const &b, Vector3d const &c) |
orientationExact computes and returns the orientations of 3 vectors a, b and c, which need not be normalized but are assumed to have finite components. | |
int | lsst::sphgeom::orientation (UnitVector3d const &a, UnitVector3d const &b, UnitVector3d const &c) |
orientation computes and returns the orientations of 3 unit vectors a, b and c. | |
int | lsst::sphgeom::orientationX (UnitVector3d const &b, UnitVector3d const &c) |
orientationX(b, c) is equivalent to orientation(UnitVector3d::X(), b, c) . | |
int | lsst::sphgeom::orientationY (UnitVector3d const &b, UnitVector3d const &c) |
orientationY(b, c) is equivalent to orientation(UnitVector3d::Y(), b, c) . | |
int | lsst::sphgeom::orientationZ (UnitVector3d const &b, UnitVector3d const &c) |
orientationZ(b, c) is equivalent to orientation(UnitVector3d::Z(), b, c) . | |
This file contains the orientation function implementations.
Definition in file orientation.cc.
int exponent |
Definition at line 48 of file orientation.cc.
BigInteger* mantissa |
Definition at line 47 of file orientation.cc.